Post-apocalyptic Raspberry 2

The first succesful project of the Savvyhead Eugene -

Some time ago, he obtained old packets of seeds from people who had tried to plant them without success. He managed to make them sprout by creating a substrate of bone meal, blood, poop and sand. Out of 100 seeds, like 20 sprouted Whereupon he took one of the ones that seemed most promising, and showed up at the Douglas door (Dog's Head is the Douglas, that is, the head of the city)

He provided him with the laboratory and there Eugene transferred the most resistant plants (the 5 that managed to grow enough to be able to produce flowers) Then he continued with the crossings, until the result was transgenic raspberries resistant to radiation (even if they necessarily need that specific substrate to grow)

But they make big dark blue raspberries full of vitamin C